Blame view

3rdparty/curl/share/man/man3/curl_escape.3 2.07 KB
a86c63ca   Hu Chunming   提交三方库文件
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
  .\" **************************************************************************
  .\" *                                  _   _ ____  _
  .\" *  Project                     ___| | | |  _ \| |
  .\" *                             / __| | | | |_) | |
  .\" *                            | (__| |_| |  _ <| |___
  .\" *                             \___|\___/|_| \_\_____|
  .\" *
  .\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
  .\" *
  .\" * This software is licensed as described in the file COPYING, which
  .\" * you should have received as part of this distribution. The terms
  .\" * are also available at https://curl.se/docs/copyright.html.
  .\" *
  .\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  .\" * copies of the Software, and permit persons to whom the Software is
  .\" * furnished to do so, under the terms of the COPYING file.
  .\" *
  .\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  .\" * KIND, either express or implied.
  .\" *
  .\" **************************************************************************
  .TH curl_escape 3 "November 04, 2020" "libcurl 7.77.0" "libcurl Manual"
  
  .SH NAME
  curl_escape - URL encodes the given string
  .SH SYNOPSIS
  .B #include <curl/curl.h>
  .sp
  .BI "char *curl_escape( const char *" url ", int "length " );"
  .ad
  .SH DESCRIPTION
  Obsolete function. Use \fIcurl_easy_escape(3)\fP instead!
  
  This function will convert the given input string to an URL encoded string and
  return that as a new allocated string. All input characters that are not a-z,
  A-Z or 0-9 will be converted to their "URL escaped" version (%NN where NN is a
  two-digit hexadecimal number).
  
  If the 'length' argument is set to 0, curl_escape() will use strlen() on the
  input 'url' string to find out the size.
  
  You must \fIcurl_free(3)\fP the returned string when you're done with it.
  .SH AVAILABILITY
  Since 7.15.4, \fIcurl_easy_escape(3)\fP should be used. This function will
  be removed in a future release.
  .SH RETURN VALUE
  A pointer to a null-terminated string or NULL if it failed.
  .SH "SEE ALSO"
  .BR curl_unescape "(3), " curl_free "(3), " RFC 2396